<ion-view>
  <ion-content>

  <ion-list>
  	<div class="item">
 		<input type="radio" name='correcttype' ng-click="user_choose_answer_single()">答案有错
 		<input type="radio" name='correcttype' ng-click="user_choose_answer_single()">题目有错
  	</div>
  	<a class='item'>感谢您的反馈, 为了能及时修正,请尽量填写详细</a>
  	<textarea class='item' rows="7" cols="20"></textarea>
  	<a class='button button-block button-positive' ng-click="correct_subject()">提交</a>
  </ion-list>
  </ion-content>
</ion-view>
